روش دینامیک سیستم به منظور مدلسازی حوادث ساخت و ساز

A system dynamics approach is a simulation method in solving real-world problems to describe relationships among variables in complex real systems. The simulation method for the analysis of occupational accidents in the construction project is considered appropriate because of the probabilistic characteristic of variables that influence it. The resulting model describes the process of occupational accidents and the direct and indirect cost incurred. In the end, the model generates OSH cost components that need to be controlled as well as improvements in the supply chain of subcontractors and supervisors to enhance the quality of workers.